EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
3J
Same model may have multiple batches, images only for reference.

3J

Part No 3J
Manufacturer E-Switch
Catalog Switches Accessories - Caps
Description SQUARE TACT SWITCH CAP TRANS
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Switches - Accessories - Caps
Mfr E-Switch
Series TL1240
Package Bulk
Product Status Active
Switch Type Tactile
Shape Square, Convex (Domed)
Color White, Translucent
Illumination Illuminated
For Use With/Related Products TL1240 Series
Mounting Type Snap Fit
Size 8.00mm L x 8.00mm W x 7.37mm H
Standard Package 200 pcs
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8538.90.8180
Win Source Part Number 855873-3J
Ultra Librarian 3D Model Ultra Librarian 3J CAD Model

Description

The TL1240 series switch accessory caps are designed to enhance the functionality and appearance of tactile switches.

  • Part Number: 855873-3J
  • Shape: Square
  • Top Style: Convex (Domed)
  • Size: 8.00mm L x 8.00mm W x 7.37mm H
  • Color: Translucent White
  • Illumination: Designed for use with illuminated TL1240 series switches
  • Attachment: Snap Fit
  • Standard Package: 200 pieces
  • Manufacturer: E-Switch
  • Product Status: Active

You May Also Be Interested in

Picture of 1ZB06
1ZB06
MEC Switches
CAP TACTILE 1/4 RING WHITE
Need more? Email Us
120100602 C&K Components – Price, Stock & Datasheet
120100602
C&K Components
SWITCH CAP
Need more? Email Us
Picture of 31-933.2
31-933.2
EAO
CAP PUSHBUTTON ROUND RED
Need more? Email Us
1ES091 MEC Switches – Price, Stock & Datasheet
1ES091
MEC Switches
CAP TACTILE ROUND BLK/TRANS LENS
Need more? Email Us
Picture of 31-953.4
31-953.4
EAO
CAP PUSHBUTTON SQUARE YLW
Need more? Email Us
Picture of 1SS02-15.0
1SS02-15.0
MEC Switches
CAP TACTILE ROUND GREEN
Need more? Email Us
Picture of 1SS04-11.0
1SS04-11.0
MEC Switches
CAP TACTILE ROUND YELLOW
Need more? Email Us
AT4063B NKK Switches – Price, Stock & Datasheet
AT4063B
NKK Switches
CAP PUSHBUTTON ROUND WHITE
Need more? Email Us
AT476EJ NKK Switches – Price, Stock & Datasheet
AT476EJ
NKK Switches
CAP PUSHBUTTON SQUARE YELLOW
Need more? Email Us

Top Sellers

BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.2376
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.8211
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.2767
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $4.9895
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.9399
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.5820
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677

Pricing & Ordering

Quantity Unit Price Ext. Price
35+ $1.9046 $66.6610
75+ $1.5627 $117.2025
115+ $1.5142 $174.1330
160+ $1.4645 $234.3200
205+ $1.4160 $290.2800
275+ $1.2693 $349.0575
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 1,180 pieces
MOQ: 35 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess